Celso de Almeida

According to our database1, Celso de Almeida authored at least 31 papers between 2002 and 2019.

Collaborative distances:
  • Dijkstra number2 of six.
  • Erdős number3 of five.

Timeline

Legend:

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In proceedings 
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PhD thesis 
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Links

On csauthors.net:

Bibliography

2019
Hyper-power zero forcing detector for massive MIMO systems.
Wireless Networks, 2019

Uplink spectral efficiency for small-cells with dual-hop amplify-and-forward relaying at 28 GHz.
IET Communications, 2019

Enabling Signal Space Diversity for MU-MIMO/OFDMA Cellular Systems That Employ Frequency Diversity.
IEEE Access, 2019

Performance Evaluation of Encoded Opportunistic Transmission Schemes.
IEEE Access, 2019

BER Evaluation of Linear Detectors in Massive MIMO Systems Under Imperfect Channel Estimation Effects.
IEEE Access, 2019

2018
Low Complexity Zero Forcing Detector Based on Newton-Schultz Iterative Algorithm for Massive MIMO Systems.
IEEE Trans. Vehicular Technology, 2018

Achieving optimum performance with ZF detector by using a novel precoding approach in spatial multiplexing MIMO systems.
Phys. Commun., 2018

Effects of multiple co-channel interferers on the performance of amplify-and-forward relaying with optimum combining, multiple relays and multiple antennas.
Phys. Commun., 2018

Signal Space Diversity in Single and Multiuser Scenarios Employing Sphere Decoder Detector.
IEEE Communications Letters, 2018

A Low-Complexity Linear Precoding Algorithm Based on Jacobi Method for Massive MIMO Systems.
Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

2017
Mean Spectral Efficiency Evaluation of the Uplink of MC-CDMA Cellular Systems.
Wireless Personal Communications, 2017

Mean Bit Error Rate Evaluation of MC-CDMA Cellular Systems Employing Multiuser-Maximum-Likelihood Detector.
IEEE Trans. Vehicular Technology, 2017

BER analysis of overloaded MC-CDMA cellular system employing sphere decoder in non-ideal sectorization scenario.
Proceedings of the 13th IEEE International Conference on Wireless and Mobile Computing, 2017

A hybrid transmission scheme employing opportunistic transmission and multiuser diversity.
Proceedings of the 13th IEEE International Conference on Wireless and Mobile Computing, 2017

Low-complexity MMSE detector for massive MIMO systems based on Damped Jacobi method.
Proceedings of the 28th IEEE Annual International Symposium on Personal, 2017

Low-complexity MMSE detector based on refinement Gauss-Seidel method for massive MIMO systems.
Proceedings of the 9th IEEE Latin-American Conference on Communications, 2017

Low-complexity MMSE detector based on the first-order Neumann series expansion for massive MIMO systems.
Proceedings of the 9th IEEE Latin-American Conference on Communications, 2017

2016
On the Performance of MC-CDMA Cellular Systems Employing Multiuser Decorrelating Detector and Antenna Array.
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

Performance Analysis of Opportunistic Systems Employing Maximal Ratio Combining and Antenna Array.
Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

On the Performance of DF Relay Selection with Optimum Combining and Co-Channel Interference.
Proceedings of the 13th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2016

Effects of Interference on the Performance of Dual-Hop Fixed-Gain Relaying with Antenna Array at Destination.
Proceedings of the 13th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2016

Inter-user interference reduction factor for 3-D massive MIMO systems.
Proceedings of the 8th IEEE Latin-American Conference on Communications, 2016

2015
Complexity Reduction of Convolutional and Turbo Decoding Based on Reliability Thresholds.
Wireless Personal Communications, 2015

Doubling the Data Throughput in CDMA Cellular Networks.
Wireless Personal Communications, 2015

On the performance of wireless cooperative communication with opportunistic transmission.
Proceedings of the 2015 Global Information Infrastructure and Networking Symposium, 2015

2014
Symbol-flipping decoding of nonbinary LDPC codes over BI-AWGN channels.
Proceedings of the IEEE Latin-America Conference on Communications, 2014

2012
A Turbo Multiuser Detector Based on Samples Reliability.
Wireless Personal Communications, 2012

Evaluation of the effects of co-channel interference on the bit error rate of wireless networks with error correcting codes in fading channels.
Proceedings of the IEEE Latin-America Conference on Communications, 2012

2007
On the Performance of CDMA Systems Employing Multiuser Decorrelating Detector and Antenna Array.
IEEE Trans. Vehicular Technology, 2007

2004
Performance of IEEE 802.11-based networks with link level adaptive techniques.
Proceedings of the 60th IEEE Vehicular Technology Conference, 2004

2002
Dynamic slot scheduling schemes for TDD DS-CDMA systems with 2D RAKE receivers.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002


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